.viewportElement {
    width: 512px;
    height: 512px;
    position: relative;
    top: 0;
    left: 0;
    margin-left: 50px;
}

#dropZone {
    height: 500px;
    width: 100%;
    background-color: #F0F0F0;
    overflow: auto;
}

.canvas{
    background: #00ff0000;
    position: absolute;
    border: 1px;
}

.overlay {
    height: 512px;
    width: 512px;
    /* prevent text selection on overlay */
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;

    /* ignore pointer event on overlay */
    pointer-events: none;
}
.dicomImageWrapper{
    width: 512px;
    height: 512px;
    position: relative;
    color: #00000f;
}
.wrapper {
    padding-left: 30px;
    width: 650px;
    height: 512px;
    position: relative;
    color: #61dafb;
    stroke : #F0F0F0;
    background-color: #060606;
}

div.left {
    width: 50%;
    float: left;
    overflow: auto;
}
div.lefthalf {
    width: 50%;
    float: left;
    overflow: auto;
}
div.righthalf {
    width: 50%;
    float: right;
    overflow: auto;
}

div.right {
    width: 50%;
    float: right;
    overflow: auto;
}

.topleft {
    position: absolute;
    top: 0;
    left: 0;
    word-break: normal;
}

.topright {
    position: absolute;
    top: 0;
    right: 0;
    word-break: normal;
}

.bottomleft {
    position: absolute;
    bottom: 0;
    left: 0;
}

.bottomright {
    position: absolute;
    bottom: 0;
    right: 0
}


#rtstruct {
    height: 500px;
    width: 100%;
    background-color: #F0F0F0;
    overflow: auto;
}

#rtstruct3 {
    height: 500px;
    width: 100%;
    background-color: #F0F0F0;
    overflow: auto;
}
#dose {
    height: 200px;
    width: 100%;
    background-color: #F0F0F0;
    overflow: auto;
}
#dose2 {
    height: 200px;
    width: 100%;
    background-color: #F0F0F0;
    overflow: auto;
}
